Patent Assignment
Reel/Frame 014478/0578
Assignment of Assignor's Interest
Recorded: 2004-03-31
Pages: 6
Assignee
ELECTRONIC DATA SYSTEMS CORPORATION
5400 LEGACY DRIVE, H3-3A-O5, PLANO, TEXAS, 75024
Covered Property
(1)
System, Method, and Computer Program Product for Storing Test Results in a Database
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 9, 2004
From: ELECTRONIC DATA SYSTEMS CORPORATION
To: UGS PLM SOLUTIONS INC.
Reel/Frame 014713/0932 →
Merger
Sep 26, 2008
From: UGS PLM SOLUTIONS INC.
To: UGS CORP.
Reel/Frame 021590/0206 →
Change of Name
Sep 26, 2008
From: UGS CORP.
To: SIEMENS PRODUCT LIFECYCLE MANAGEMENT SOFTWARE INC.
Reel/Frame 021590/0250 →